77116004

素因数分解:

$2^2\times 7^3\times {\mathrm{56207}}^1$

素因数の和:56232

約数の個数: 24

約数和(自身を含む): 157382400

約数和(自身を除く): 80266396

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 343, 686, 1372, 56207, 112414, 224828, 393449, 786898, 1573796, 2754143, 5508286, 11016572, 19279001, 38558002, 77116004]

約数ペア:

[(1, 77116004), (2, 38558002), (4, 19279001), (7, 11016572), (14, 5508286), (28, 2754143), (49, 1573796), (98, 786898), (196, 393449), (343, 224828), (686, 112414), (1372, 56207)]